AI GLOSSARY

MLOps

MLOps applies DevOps practices to machine learning. The goal: to deploy AI models into production in a reliable, repeatable, and scalable manner. Without MLOps, data science projects remain stuck in notebooks. With MLOps, they become reliable business tools.

 

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4

Core Areas
Data, Models, Deployment, Monitoring

3

Levels of Maturity
Manual, semi-automated, fully automated

4

Tools
MLflow, Kubeflow, Airflow, DVC

6

Best Practices
for Sustainable MLOps Deployment

Why MLOps Is Key to Success

Many AI projects fail not because of the model, but because of operations. MLOps bridges the gap between data science and production. Without MLOps, every ML project remains a one-off—with MLOps, AI becomes a maintainable, scalable system.

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Reproducibility

Every result can be reproduced exactly—which is critical for debugging and audits.

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Faster Time to Production

Automated pipelines get models live in days instead of months.

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Fewer Errors

Manual deployments are sources of errors—MLOps automates and tests.

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Scalability

MLOps grows with your portfolio—from your first model to dozens.

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Compliance Capability

Audit trails, model maps, retraining history — evidence for the AI Act.

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Collaboration

Data scientists, engineers, and operations staff work together in a structured manner.

What is MLOps?

MLOps (Machine Learning Operations) is the discipline that applies DevOps practices to machine learning projects. It encompasses processes, tools, and culture to reliably develop, deploy, and operate ML models.

Key areas: data management (versioning, quality, feature store), model development (experiments, tracking, reproducibility), deployment (CI/CD, A/B testing, rollbacks), monitoring (performance, drift, fairness), retraining (automated updates to new data).

Difference from DevOps: In addition to code, MLOps must also version, test, and deploy data and models. Model quality can degrade during operation (drift)—retraining and monitoring are key considerations. Additionally: fairness, explainability, and compliance.

For small and medium-sized businesses, MLOps represents the leap from a makeshift solution to standard operations. Without MLOps, every ML project remains a one-off solution. With MLOps, AI becomes a maintainable product—and the investment pays off even after the first model.

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MLOps Techniques in Detail

These eight techniques form the backbone of professional MLOps setups:

Experiment Tracking

All training runs are documented with parameters, metrics, and artifacts.

Model Registry

Centralized management of all models, including versions and statuses.

Feature Store

Reusable features for training and inference — consistent.

Automated Pipelines

Airflow, Kubeflow, and Prefect orchestrate training and deployment.

CI/CD for ML

Automated testing, development, and deployment — with Model Gates.

A/B Testing

Comparing new models in practice with old ones — based on evidence.

Model Monitoring

Continuously measure quality, drift, fairness, and latency.

Automatic Retraining

Trigger-based (drift threshold, time interval, new data).

Best Practices for MLOps

These six principles have proven effective:

  • Start small: Don’t try to do everything at once—increase maturity level by level.
  • Version everything: code, data, models, configuration—ensure reproducibility.
  • Test like software: Unit tests, integration tests, model tests—all automated.
  • Monitor from the start: Don’t add monitoring later—monitor models and operations.
  • Work cross-functionally: Data scientists, engineers, ops, and business users working together.
  • Iterative improvement: Start with the basics, then automation, then advanced features.
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Level 0

Manual

Manual work from the notebook to deployment. Initial pilot projects are often sufficient.

Manual

Level 1

Automated Training

Pipelines for training and deployment. Retraining as needed.

Automated

Level 2

Fully Automated

Automatic monitoring, trigger-based retraining, CI/CD. Mature MLOps.

Fully automated

Common Mistakes in MLOps

We often see these pitfalls:

  • Too Many Tools Too Soon: Introducing all the tools at once — overwhelming the team.
  • Data Science in a Silo: MLOps is just an IT thing—data scientists work in isolation.
  • Notebooks in Production: Using Jupyter in production—not maintainable, not scalable.
  • No feature store: Features are calculated differently in training and production—model quality suffers.
  • Lack of monitoring: The model is running, but no one notices drift—until customers complain.

MLOps vs. DevOps vs. AIOps

A comparison of three related disciplines:

  • DevOps: For traditional software — continuous integration, delivery, and deployment.
  • MLOps: Extends DevOps to include data, models, drift, retraining, and fairness.
  • AIOps: AI for IT operations — anomaly detection, root cause analysis, auto-remediation.
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Contact Us Now

Katja Kammilla as the contact person for AI consulting

Your contact person

Katja Kammilla
0203 3965080

Frequently Asked Questions About MLOps

Building MLOps with prodot

In a free initial consultation, we’ll assess your MLOps maturity level and outline a roadmap for implementation—a pragmatic approach based on the maturity model.

As an AI partner for small and medium-sized businesses, we build practical MLOps setups—from the first pipeline to a fully automated platform.

What We Offer

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